Matinicus Harbor, Penobscot Bay Sea Conditions and Tide Table

Matinicus Harbor, Penobscot Bay Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 06:37 PM.

Days 1–4 Weather Summary

Moderate rain (total 13mm), heaviest on Fri night. Icy conditions (max 5°C on Fri night, min -2°C on Sun morning). Winds increasing (light winds from the SSE on Sun afternoon, near gales from the SE by Mon morning).

Days 5–7 Weather Summary

Moderate rain (total 18mm), heaviest on Mon afternoon. Icy conditions (max 9°C on Mon night, min -6°C on Wed morning). Winds decreasing (gales from the S on Mon night, light winds from the ESE by Wed night).

Days 8–10 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Fri night. Freeze-thaw conditions (max 4°C on Fri afternoon, min -5°C on Sat morning). Winds increasing (light winds from the WSW on Fri night, near gales from the NW by Sat afternoon).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Sun night, min -7°C on Tue morning). Winds decreasing (near gales from the NW on Mon night, light winds from the N by Wed afternoon).

Fri
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
7:49PM2.20m
7:58AM2.55m
8:43PM2.30m
8:51AM2.66m
9:29PM2.45m
9:38AM2.79m
10:09PM2.63m
10:21AM2.91m
10:47PM2.81m
11:03AM3.01m
11:24PM2.98m
11:44AM3.08m
00:02AM3.13m
12:27PM3.09m
00:43AM3.22m
1:12PM3.05m
1:26AM3.26m
2:00PM2.95m
2:14AM3.24m
2:53PM2.82m
3:06AM3.15m
3:52PM2.67m
4:06AM3.03m
4:59PM2.54m
5:15AM2.91m
6:13PM2.48m
6:30AM2.85m
7:27PM2.52m
Low Tide
1:40PM0.47m
1:44AM0.64m
2:35PM0.39m
2:39AM0.53m
3:22PM0.27m
3:28AM0.37m
4:02PM0.14m
4:12AM0.19m
4:41PM0.01m
4:54AM0.01m
5:18PM-0.09m
5:36AM-0.15m
5:56PM-0.16m
6:19AM-0.28m
6:36PM-0.18m
7:04AM-0.34m
7:19PM-0.14m
7:52AM-0.34m
8:05PM-0.06m
8:43AM-0.27m
8:56PM0.07m
9:41AM-0.15m
9:53PM0.21m
10:45AM-0.02m
10:59PM0.34m
11:57AM0.08m
00:13AM0.40m
1:10PM0.11m
Wave
height (m) 
direction
period (s) 
1.1
S
9
1.9
S
6
2.2
S
8
1.8
S
8
1.7
SSW
8
0.6
S
9
0.4
S
8
0.9
S
4
2.2
SSE
6
3
SSE
8
4.5
S
10
3.5
S
10
3
SSE
10
3
SSE
11
2
SSE
10
1.6
SSE
10
1.2
SSE
10
1.3
SSE
9
1.2
SSE
9
1.4
SSE
8
1.3
SSE
8
1
SSE
8
1
SSE
8
1.2
NW
4
1.6
WNW
5
1.5
WNW
5
0.8
SE
10
0.6
SE
10
0.7
SSE
9
1.3
WNW
4
1.7
WNW
5
1.7
NW
5
1.5
NW
5
1.6
NNW
5
1.4
NNW
5
0.7
N
4
0.2
E
6
0.7
ESE
3
3
ESE
7
4.5
ESE
10
2.5
SE
9
2
SSE
10
1.5
SSE
10
1.1
SSE
9
0.7
SE
9
0.7
SE
8
0.6
SE
8
part cloud
mod rain
clear
part cloud
part cloud
clear
part cloud
cloud
mod rain
mod rain
mod rain
rain showers
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
cloud
cloud
light snow
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
light snow
mod snow
mod snow
rain showers
cloud
cloud
clear
cloud
part cloud
light snow
some clouds
mod rain
clear
some clouds
some clouds
clear
some clouds
cloudy
mod rain
mod rain
mod rain
rain shwrs
clear
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
clear
clear
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
light snow
mod snow
mod snow
rain shwrs
cloudy
cloudy
clear
cloudy
some clouds
light snow
 km/h
25
SSW
40
SSE
40
WSW
35
WSW
35
NW
15
NNW
15
SSE
35
SSE
55
SE
45
S
70
S
40
WSW
40
WSW
50
W
30
WNW
30
WSW
15
ENE
30
SSW
30
SSW
30
SSW
30
SSW
25
SSW
45
NNW
45
NW
50
NW
45
WNW
25
WNW
25
W
25
NW
45
NW
55
NW
55
NW
50
NW
55
NNW
45
NNW
25
N
5
NW
35
SE
65
E
75
ESE
15
SE
40
NW
35
W
25
NW
5
NNW
15
ENE
10
E
 mm 
7
6
7
8
3
1
6
3
max°C
1
5
3
4
5
-2
-1
2
4
7
9
7
3
2
-5
0
1
2
2
3
3
4
4
-3
0
-1
0
2
3
1
2
-1
-5
0
-2
-3
2
2
0
2
3
1
3
3
-1
1
1
Moonrise
4:48
5:18
5:43
6:05
6:25
6:45
7:06
7:31
8:01
8:39
9:29
10:31
11:42
12:58
2:14
Moonset
1:46
2:57
4:09
5:21
6:35
7:50
9:08
10:29
11:50
1:08
2:16
3:12
3:55
4:27
Sunrise
6:50
6:48
6:46
6:45
6:43
6:41
6:39
6:37
6:35
6:33
6:31
6:30
6:28
6:26
6:24
Sunset
6:37
6:38
6:40
6:42
6:43
6:44
6:45
6:46
6:47
6:49
6:50
6:52
6:52
6:53
6:54
6:57
Today's sea temperature in Matinicus Harbor, Penobscot Bay is
3.5° C
(Statistics for 13 Mar 1981-2005 – mean: 2.9 max: 4.1 min: 1.7°C)
Issued (local time): 1 pm Friday 13 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest